An anonymous reader quotes a report from the New York Times: Melted capsules. Cloudy insulin. Pills that may no longer work. Doctors and pharmacists say the scorching temperatures enveloping the country could be endangering people's health in an unexpected way: by overheating their medications. Millions of Americans now receive their prescription medications through mail-order shipments, either for convenience or because their health plans require it. But the temperatures inside the cargo areas of delivery trucks can reach 150 degrees Fahrenheit in the summer, according to drivers -- far exceeding the range of 68 to 77 degrees recommended by the national organization that sets standards for drug handling.

Mail-order pharmacies say that their packaging is weather resistant and that they take special precautions when medication "requires specific temperature control." But in a study published last year, independent pharmaceutical researchers who embedded data-logging thermometers inside simulated shipments found that the packages had spent more than two-thirds of their transit time outside the appropriate temperature range, "regardless of the shipping method, carrier, or season." Extreme temperatures can alter the components in many medications, from pancreatic enzymes to the thyroid replacement drug levothyroxine to oral contraceptives, medical experts say.

Dr. Mike Ren, a primary care physician and an assistant professor in the department of family and community medicine at the Baylor College of Medicine, said that liquid medications like insulin or AUVI-Q, the epinephrine injection for allergic reactions, are often at heightened risk of degradation because excessive heat exposure can cause the evaporation of liquid components that were compounded at precise ratios. Aerosolized medications, too, are uniquely vulnerable because of the risk of pressure changes in the canister. "Doctors recommend picking up your prescriptions at a local pharmacy whenever possible during hot summer months, particularly if your medication is liquid or aerosolized," notes the report. "If you are enrolled in an insurance program that requires using a mail-order pharmacy, ask for an exception during the summer or, at the very least, contact the on-call pharmacist at the mail-order company to get more information about shipping practices and to ask for temperature-controlled packaging. You should do this even if the drug does not require refrigeration."

Once you do get your medication, you should make sure to preserve it in a cool, dry environment, away from direct sunlight. If you're flying, your prescriptions should be stored in your carry-on bag. They should never be left in a parked car.

An anonymous reader quotes a report from Wired: Professional cycling has, in its recent history, been prone to a shocking variety of cheating methods and dirty tricks.Performance-enhancing drugs.Tacks strewn on race courses. Even stealthy motors hidden inside of wheel hubs. Now, for those who fail to download a software patch for their gear shifters -- yes, bike components now get software updates -- there may be hacker saboteurs to contend with, too. At the Usenix Workshop on Offensive Technologies earlier this week, researchers from UC San Diego and Northeastern University revealed a technique that would allow anyone with a few hundred dollars of hardware to hack Shimano wireless gear-shifting systems (Warning: source may be paywalled; alternative source) of the kind used by many of the top cycling teams in the world, including in recent events like the Olympics and the Tour de France. Their relatively simple radio attack would allow cheaters or vandals to spoof signals from as far as 30 feet away that trigger a target bike to unexpectedly shift gears or to jam its shifters and lock the bike into the wrong gear.

The trick would, the researchers say, easily be enough to hamper a rival on a climb or, if timed to certain intense moments of a race, even cause dangerous instability. "The capability is full control of the gears. Imagine you're going uphill on a Tour de France stage: If someone shifts your bike from an easy gear to a hard one, you're going to lose time," says Earlence Fernandes, an assistant professor at UCSD's Computer Science and Engineering department. "Or if someone is sprinting in the big chain ring and you move it to the small one, you can totally crash a person's bike like that." [...] The researchers' technique exploits the increasingly electronic nature of modern high-end bicycles, which now have digital components like power meters, wireless control of fork suspensions, and wireless shifters. "Modern bicycles are cyber-physical systems," the researchers note in their Usenix paper. Almost all professional cyclists now use electronic shifters, which respond to digital signals from shifter controls on the bike's handlebars to move a bicycle's chain from gear to gear, generally more reliably than mechanical shifting systems. In recent years, those wired electronic shifters have transitioned again to wireless versions that pair via a radio connection, such as the popular Di2 wireless shifters sold by the Japanese cycling component firm Shimano, which the researchers focused on. Shimano says it has developed a firmware update to patch the exploit but it won't be available widely until late August. The update is intended to improve wireless transmission across Shimano Di2 component platforms, though specific details about the fix and how it prevents the identified attacks have not been disclosed for security reasons.

In a regulatory filing on Tuesday, Intel revealed it has sold its entire stake in Arm Holdings, generating an estimated $147 million. "The company also sold its stake in ZeroFox, a cybersecurity company, and reduced stake in Astera Labs, a developer of connectivity platforms for enterprise," adds Tom's Hardware. From the report: Intel's recent regulatory filing revealed that it no longer holds the 1.18 million shares of Arm it owned three months ago, as noticed by Bloomberg. The average price of Arm's stock during this period was $124.34 per share, leading to the estimated $147 million pay-out. The company also reduced stake in Astera Labs (which has always been seen as a strategic investment for Intel to ensure steady supply of things like PCIe retimers) and got rid of its stake in ZeroFox. Despite this, Intel reported a net loss of $120 million on its equity investments for the quarter.

An anonymous reader quotes a report from ExtremeTech: The family of a French mariner who died on the imploded Titan submersible last year has sued Titan's maker, OceanGate Expeditions, for more than $50 million. The lawsuit claims OceanGate is responsible for explorers' suffering immediately preceding their deaths, as well as for failing to disclose the extent of the submersible's risks. Among those risks are Titan's cheap materials, including the $30 Logitech gaming controller used aboard the vehicle. [...]

The lawsuit points at Titan's "hip, contemporary, wireless electronics system" and then alleges that none of the controllers or gauges inside Titan would operate without a constant source of power and a wireless signal. One of those controllers was a modified Logitech F710 Gamepad, a $30 to $40 device designed for, well, gaming. The gamepad quickly became the subject of internet mockery following the loss of Titan; some speculators said the submersible must have been doomed to fail if it used such cheap components. The lawsuit even claims the controller's Bluetooth (rather than wired) connectivity set it up for failure. Still, other speculators believe the controller wouldn't have had much impact on the submersible's operational durability. Instead, the issue would have been with the vehicle's carbon fiber pressure cylinder, which Rush allegedly bought off Boeing at a discount after the material passed its "airplane shelf life." Regardless of the exact material, it seems the consensus among members of the public is that for OceanGate, quality was an afterthought.

AMD increased its market share in data center and laptop CPU segments during Q2 2024, according to a new report from Mercury Research. The company captured 24.1% of the data center CPU market, up 0.5% from the previous quarter and 5.6% year-over-year. In laptops, AMD's share rose to 20.3%, a 1% increase quarter-over-quarter and 3.8% year-over-year. The company's revenue share in laptops reached 17.7%, indicating lower average selling prices compared to Intel.

Intel maintained its overall lead, controlling 78.9% of the client PC market. In desktops, Intel gained 1% share, now holding 77% of the market. AMD's data center revenue share hit 33.7%, suggesting higher average selling prices for its EPYC processors compared to Intel's Xeon chips. AMD earned $2.8 billion from 24.1% unit share, while Intel made $3.0 billion from 75.9% unit share.

An anonymous reader shared this report from the Observer: Thousands of scientists have protested to the US Congress over the "unprecedented and indefensible" decision by Nasa to cancel its Viper lunar rover mission. In an open letter to Capitol Hill, they have denounced the move, which was revealed last month, and heavily criticised the space agency over a decision that has shocked astronomers and astrophysicists across the globe.

The car-sized rover has already been constructed at a cost of $450 million and was scheduled to be sent to the moon next year, when it would have used a one-metre drill to prospect for ice below the lunar surface in soil at the moon's south pole. Ice is considered to be vital to plans to build a lunar colony, not just to supply astronauts with water but also to provide them with hydrogen and oxygen that could be used as fuels... "Quite frankly, the agency's decision beggars belief," said Prof Clive Neal, a lunar scientist at the University of Notre Dame, in Indiana. "Viper is a fundamental mission on so many fronts and its cancellation basically undermines Nasa's entire lunar exploration programme for the next decade. It is as straightforward as that. Cancelling Viper makes no sense whatsoever."

This view was backed by Ben Fernando of Johns Hopkins University, who was one of the organisers of the open letter to Congress. "A team of 500 people dedicated years of their careers to construct Viper and now it has been cancelled for no good reason whatsoever," he told the Observer last week. "Fortunately I think Congress is taking this issue very seriously and they have the power to tell Nasa that it has to go ahead with the project. Hopefully they will intervene."
"When Nasa announced its decision to abandon Viper, the space agency said it planned to disassemble and reuse its components for other moon missions — unless other space companies or agencies offered to take over the project. More than a dozen groups have since expressed an interest in taking over Viper, a Nasa spokesperson told the Observer last week."

Slashdot reader echo123 shared this report from Ars Technica: The NASA program to develop a new upper stage for the Space Launch System rocket is seven years behind schedule and significantly over budget, a new report from the space agency's inspector general finds. However, beyond these headline numbers, there is also some eye-opening information about the project's prime contractor, Boeing, and its poor quality control practices... "We found an array of issues that could hinder SLS Block 1B's readiness for Artemis IV including Boeing's inadequate quality management system, escalating costs and schedules, and inadequate visibility into the Block 1B's projected costs," states the report, signed by NASA's deputy inspector general, George A. Scott.

There are some surprising details in the report about Boeing's quality control practices at the Michoud Assembly Facility in southern Louisiana, where the Exploration Upper Stage is being manufactured. Federal observers have issued a striking number of "Corrective Action Requests" to Boeing. "According to Safety and Mission Assurance officials at NASA and DCMA officials at Michoud, Boeing's quality control issues are largely caused by its workforce having insufficient aerospace production experience," the report states. "The lack of a trained and qualified workforce increases the risk that the contractor will continue to manufacture parts and components that do not adhere to NASA requirements and industry standards."

This lack of a qualified workforce has resulted in significant program delays and increased costs. According to the new report, "unsatisfactory" welding operations resulted in propellant tanks that did not meet specifications, which directly led to a seven-month delay in the program.

The founder of Cambridge-based Riverlane, Steve Brierley, predicts quantum computing will have its "Sputnik" breakthrough within years. "Quantum computing is not going to be just slightly better than the previous computer, it's going to be a huge step forward," he said. Phys.org reports: His company produces the world's first dedicated quantum decoder chip, which detects and corrects the errors currently holding the technology back. In a sign of confidence in Riverlane's work and the sector in general, the company announced on Tuesday that it had raised $75 million in Series C funding, typically the last round of venture capital financing prior to an initial public offering. "Over the next two to three years, we'll be able to get to systems that can support a million error-free operations," said Earl Campbell, vice president of quantum science at Riverlane. This is the threshold where a quantum computer should be able to perform certain tasks better than conventional computers, he added.

Quantum computers are "really good at simulating other quantum systems", explained Brierley, meaning they can simulate interactions between particles, atoms and molecules. This could open the door to revolutionary medicines and also promises huge efficiency improvements in how fertilizers are made, transforming an industry that today produces around two percent of global CO2 emissions. It also paves the way for much more efficient batteries, another crucial weapon in the fight against climate change. "I think most people are more familiar with exponential after COVID, so we know how quickly something that's exponential can spread," said Campbell, inside Riverlane's testing lab, a den of oscilloscopes and chipboards. [...]

While today's quantum computers can only perform around 1,000 operations before being overwhelmed by errors, the quality of the actual components has "got to the point where the physical qubits are good enough," said Brierley. "So this is a super exciting time. The challenge now is to scale up... and to add error correction into the systems," he added. Such progress, along with quantum computing's potential to crack all existing cryptography and create potent new materials, is spurring regulators into action. "There's definitely a scrambling to understand what's coming next in technology. It's really important that we learn the lessons from AI, to not be surprised by the technology and think early about what those implications are going to be," said Brierley. "I think there will ultimately be regulation around quantum computing, because it's such an important technology. And I think this is a technology where no government wants to come second."

"The Royal Mint, which has produced coins since the 9th Century, has begun to recover gold from electronic waste as the use of cash has declined and fewer new coins are needed," writes Slashdot reader newcastlejon. "In 2022, construction began on a new site in Llantrisant, Wales. This facility will now be used to initially produce gold for jewelry and later for commemorative coins." The BBC reports: At the Royal Mint plant, piles of circuit boards are being fed into the new facility. First, they are heated to remove their various components. Then the array of detached coils, capacitors, pins and transistors are sieved, sorted, sliced and diced as they move along a conveyor belt. Anything with gold in it is set aside. The gold-laden pieces go to an on-site chemical plant. They're tipped into a chemical solution which leaches the gold out into the liquid. This is then filtered, leaving a powder behind. It looks pretty nondescript but this is actually pure gold -- it just needs to be heated in a furnace to be transformed into a gleaming nugget. "Traditional gold recovery processes are very energy intensive and use very toxic chemicals that can only be used once, or they go to high energy smelters and they're basically burnt," says Leighton John, the Royal Mint's operations director. "The groundbreaking thing for us is the fact that this chemistry is used at room temperature, at very low energy, it's recyclable and pulls gold really quickly."

"Our aim is to process over 4,000 tonnes of e-waste annually," says Leighton John. "Traditionally this waste is shipped overseas but we're keeping it in the UK and we're keeping those elements in the UK for us to use. It's really important."

The report notes that the UK is the second biggest producer of tech trash per capita, beaten only by Norway. According to the UN, e-waste is a rapidly growing problem, with 62 million tons discarded in 2022. That's expected to increase by a third by 2030.

Security researchers from SafeBreach have found what they say is a Windows downgrade attack that's invisible, persistent, irreversible and maybe even more dangerous than last year's BlackLotus UEFI bootkit. From a report: After seeing the damage that UEFI bootkit could do by bypassing secure boot processes in Windows, SafeBreach's Alon Leviev became curious whether there were any other fundamental Windows components that could be abused in a similar manner. He hit the jackpot in one of the most unlikely places: The Windows update process.

"I found a way to take over Windows updates to update the system, but with control over all of the actual update contents," Leviev told us in an interview ahead of his Black Hat USA conference presentation today detailing his findings. Using his technique, having compromised a machine so that he could get in as a normal user, Leviev was able to control which files get updated, which registry keys are changed, which installers get used, and the like. And he was able to do all of it while side-stepping every single integrity verification implemented in the Windows update process. After that, "I was able to downgrade the OS kernel, DLLs, drivers ... basically everything that I wanted." To make matters worse, Leviev said that poking and prodding around the vulnerabilities he found enabled him to attack the entire Windows virtualization stack, including virtualization-based security (VBS) features that are supposed to isolate the kernel and make attacker access less valuable.

An anonymous reader shared this report from BleepingComputer: A Chinese hacking group tracked as StormBamboo has compromised an undisclosed internet service provider (ISP) to poison automatic software updates with malware. Also tracked as Evasive Panda, Daggerfly, and StormCloud, this cyber-espionage group has been active since at least 2012, targeting organizations across mainland China, Hong Kong, Macao, Nigeria, and various Southeast and East Asian countries.

On Friday, Volexity threat researchers revealed that the Chinese cyber-espionage gang had exploited insecure HTTP software update mechanisms that didn't validate digital signatures to deploy malware payloads on victims' Windows and macOS devices... To do that, the attackers intercepted and modified victims' DNS requests and poisoned them with malicious IP addresses. This delivered the malware to the targets' systems from StormBamboo's command-and-control servers without requiring user interaction.
Volexity's blog post says they observed StormBamboo "targeting multiple software vendors, who use insecure update workflows..." and then "notified and worked with the ISP, who investigated various key devices providing traffic-routing services on their network. As the ISP rebooted and took various components of the network offline, the DNS poisoning immediately stopped."

BleepingComputer notes that "âAfter compromising the target's systems, the threat actors installed a malicious Google Chrome extension (ReloadText), which allowed them to harvest and steal browser cookies and mail data."

An anonymous reader shares a report: On Monday, it initially seemed like the beginning of the end for Intel's desktop CPU instability woes -- the company confirmed a patch is coming in mid-August that should address the "root cause" of exposure to elevated voltage. But if your 13th or 14th Gen Intel Core processor is already crashing, that patch apparently won't fix it.

Citing unnamed sources, Tom's Hardware reports that any degradation of the processor is irreversible, and an Intel spokesperson did not deny that when we asked. Intel is "confident" the patch will keep it from happening in the first place. But if your defective CPU has been damaged, your best option is to replace it instead of tweaking BIOS settings to try and alleviate the problems.

And, Intel confirms, too-high voltages aren't the only reason some of these chips are failing. Intel spokesperson Thomas Hannaford confirms it's a primary cause, but the company is still investigating. Intel community manager Lex Hoyos also revealed some instability reports can be traced back to an oxidization manufacturing issue that was fixed at an unspecified date last year.

In April the U.S. Space Force began testing "a new ground-based satellite jamming weapon to help keep U.S. military personnel safe from potential 'space-enabled' attacks" (according to a report from Space.com). The weapon was "designed to deny, degrade, or disrupt communications with satellites overhead, typically through overloading specific portions of the electromagnetic spectrum with interference," according to the article, with the miitary describing it as a small form-factor system "designed to be fielded in large numbers at low-cost and operated remotely" and "provide counterspace electronic warfare capability to all of the new Space Force components globally."

And now, Bloomberg reports that the U.S. is about to deploy them: The devices aren't meant to protect U.S. satellites from Chinese or Russian jamming but "to responsibly counter adversary satellite communications capabilities that enable attacks," the Space Force said in a statement to Bloomberg News. The Pentagon strives — on the rare occasions when it discusses such space capabilities — to distinguish its emerging satellite-jamming technology as purely defensive and narrowly focused. That's as opposed to a nuclear weapon the U.S. says Russia is developing that could create high-altitude electromagnetic pulses that would take out satellites and disrupt entire communications networks.

The first 11 of 24 Remote Modular Terminal jammers will be deployed in several months, and all of them could be in place by Dec. 31 at undisclosed locations, according to the Space Force statement... The new terminals augment a much larger jamming weapon called the Counter Communications System that's already deployed and a mid-sized one called Meadowlands "by providing the ability to have a proliferated, remotely controlled and relatively relocatable capability," the Space Force said. The Meadowlands system has encountered technical challenges that have delayed its delivery until at least October, about two years later than planned.

China has "hundreds and hundreds of satellites on orbit designed to find, fix, track, target and yes, potentially engage, US and allied forces across the Indo-Pacific," General Stephen Whiting, head of US Space Command, said Wednesday at the annual Aspen Security Forum. "So we've got to understand that and know what it means for our forces."
Bloomberg also got this comment from the chief director of space security and stability at the Secure World Foundation (which produces reports on counterspace weapons). The new U.S. Space Force jamming weapons are "reversible, temporary, non-escalatory and allow for plausible deniability in terms of who the instigator is."

An anonymous reader quotes a report from 404 Media: A group of researchers, academics, and hackers are trying to make it easier to break AI companies' terms of service to conduct "good faith research" that exposes biases, inaccuracies, and training data without fear of being sued. The U.S. government is currently considering an exemption to U.S. copyright law that would allow people to break technical protection measures and digital rights management (DRM) on AI systems to learn more about how they work, probe them for bias, discrimination, harmful and inaccurate outputs, and to learn more about the data they are trained on. The exemption would allow for "good faith" security and academic research and "red-teaming" of AI products even if the researcher had to circumvent systems designed to prevent that research. The proposed exemption has the support of the Department of Justice, which said "good faith research can help reveal unintended or undisclosed collection or exposure of sensitive personal data, or identify systems whose operations or outputs are unsafe, inaccurate, or ineffective for the uses for which they are intended or marketed by developers, or employed by end users. Such research can be especially significant when AI platforms are used for particularly important purposes, where unintended, inaccurate, or unpredictable AI output can result in serious harm to individuals."

Much of what we know about how closed-sourced AI tools like ChatGPT, Midjourney, and others work are from researchers, journalists, and ordinary users purposefully trying to trick these systems into revealing something about the data they were trained on (which often includes copyrighted material indiscriminately and secretly scraped from the internet), its biases, and its weaknesses. Doing this type of research can often violate the terms of service users agree to when they sign up for a system. For example, OpenAI's terms of service state that users cannot "attempt to or assist anyone to reverse engineer, decompile or discover the source code or underlying components of our Services, including our models, algorithms, or systems (except to the extent this restriction is prohibited by applicable law)," and adds that users must not "circumvent any rate limits or restrictions or bypass any protective measures or safety mitigations we put on our Services."

Shayne Longpre, an MIT researcher who is part of the team pushing for the exemption, told me that "there is a lot of apprehensiveness about these models and their design, their biases, being used for discrimination, and, broadly, their trustworthiness." "But the ecosystem of researchers looking into this isn't super healthy. There are people doing the work but a lot of people are getting their accounts suspended for doing good-faith research, or they are worried about potential legal ramifications of violating terms of service," he added. "These terms of service have chilling effects on research, and companies aren't very transparent about their process for enforcing terms of service." The exemption would be to Section 1201 of the Digital Millennium Copyright Act, a sweeping copyright law. Other 1201 exemptions, which must be applied for and renewed every three years as part of a process through the Library of Congress, allow for the hacking of tractors and electronic devices for the purpose of repair, have carveouts that protect security researchers who are trying to find bugs and vulnerabilities, and in certain cases protect people who are trying to archive or preserve specific types of content. Harley Geiger of the Hacking Policy Council said that an exemption is "crucial to identifying and fixing algorithmic flaws to prevent harm or disruption," and added that a "lack of clear legal protection under DMCA Section 1201 adversely affect such research."

The U.S. Commerce Department plans to issue proposed rules on connected vehicles next month and expects to impose limits on some software made in China and other countries deemed adversaries, a senior official said Tuesday. From a report: "We're looking at a few components and some software - not the whole car - but it would be some of the key driver components of the vehicle that manage the software and manage the data around that car that would have to be made in an allied country," said export controls chief Alan Estevez at a forum in Colorado.

In May, Commerce Secretary Gina Raimondo said her department planned to issue proposed rules on Chinese-connected vehicles this autumn and had said the Biden administration could take "extreme action" and ban Chinese-connected vehicles or impose restrictions on them after the Biden administration in February launched a probe into whether Chinese vehicle imports posed national security risks.

An anonymous reader quotes a report from Wired, written by Chris Baraniuk: The buses struggling in China's muggy weather gave [Matt Jore, CEO of Montana Technologies] and his colleagues an idea. If they could make dehumidification more efficient somehow, then they could make air conditioning as a whole much more efficient, too. They headed back to the US wondering how to make this happen. [...] "I have here 50-gallon barrels of this stuff. It comes in a special powder," says Jore, referring to the moisture-loving material that coats components inside his firm's novel dehumidifier system, AirJoule. This is the result of years of research and development that followed his team's trip to China. The coating is a type of highly porous material called a metal-organic framework, and the pores are sized so that they fit around water molecules extremely well. It makes for a powerful desiccant, or drying device. "Just one kilogram can take up half or more than half -- in our case 55 percent -- of its own weight in water vapor," says Jore.

The AirJoule system consists of two chambers, each one containing surfaces coated with this special material. They take turns at dehumidifying a flow of air. One chamber is always drying air that is pushed through the system while the other gradually releases the moisture it previously collected. A little heat from the drying chamber gets applied to the moisture-saturated coating in the other, since that helps to encourage the water to drip away for removal. These two cavities swap roles every 10 minutes or so, says Jore. This process doesn't cool the air, but it does make it possible to feed dry air to a more traditional air conditioning device, drastically cutting how much energy that secondary device will use. And Jore claims that AirJoule consumes less than 100 watt-hours per liter of water vapor removed -- potentially cutting the energy required for dehumidification by as much as 90 percent compared to a traditional dehumidifier.

Montana Technologies wants to sell the components for its AirJoule system to established HVAC firms rather than attempt to build its own consumer products and compete with those firms directly -- it calls the approach AirJoule Inside. The firm is also working on a system for the US military, based on the same technology, that can harvest drinkable water from the air. Handy for troops stationed in the desert, one imagines. However, AirJoule is still at the prototype and testing stages. "We're building several of these pilot preproduction units for potential customers and partners," says Jore. "Think rooftops on big-box retailers." Montana Technologies isn't the only firm using cutting-edge technology to make air conditioning units more efficient. Rival firm Blue Frontier has developed a desiccant-based dehumidifying system using a liquid salt solution, with installations in various U.S. locations, that links to a secondary air-conditioning process and regenerates desiccant during off-peak hours to reduce peak electricity demand.

Then there's Nostromo Energy's IceBrick system, installed in California hotels, which freezes water capsules during off-peak hours and uses the stored coolth during peak times. This system can reduce cooling costs by up to 30 percent and emissions by up to 80 percent, according to Wired.

Mark Tyson reports via Tom's Hardware: The German Navy is searching for a new storage system to replace the aging 8-inch (20cm) floppy disks which are vital to the running of its Brandenburg class F123 frigates. According to an official tender document, the ideal answer to the German Navy's problems would be a drop-in floppy disk replacement based upon a storage emulation system, reports Golem.de. Germany's Brandenburg class F123 frigates were commissioned in the mid 1990s, so it is understandable that floppy disks were seen as a handy removable storage medium. These drives are part of the frigates' data acquisition system and, thus "central to controlling basic ship functions such as propulsion and power generation," according to the source report.

The F123s are specialized in submarine hunting, and they are also being upgraded in terms of the weapon systems and weapon control systems. Swedish company Saab is the general contractor for the F123 modernizations. It won't be trivial to replace three decades old computer hardware seamlessly, while retaining the full functionality of the existing floppies. However, we note that other companies have wrestled similar problems in recent years. Moreover, there are plenty of emulator enthusiasts using technologies for floppy emulation solutions like Gotek drives which can emulate a variety of floppy drive standards and formats. There are other workable solutions already out there, but it all depends on who the German Navy chooses to deliver the project.

An anonymous reader quotes a report from Reuters: The German government and mobile phone carriers have agreed in principle on steps to phase components by Chinese technology companies out of the nation's 5G wireless network over the next five years, two people familiar with the matter told Reuters on Wednesday. Newspaper Sueddeutsche Zeitung as well as broadcasters NDR and WDR earlier jointly reported the news, saying the agreement gives network operators Deutsche Telekom, Vodafone, and Telefonica Deutschland more time to replace critical parts. Under the preliminary agreement driven by security considerations, operators will initially rid the country's core network of 5G data centers of technology made by companies such as Huawei and ZTE in 2026, said the sources, adding that a final pact has yet to be signed. In a second phase, the role of Chinese makers' parts for antennas, transmission lines and towers should be all but eliminated by 2029, they added. "The government is acting on the basis of the national security strategy and China strategy to reduce possible security risks and dependencies," said a spokesperson for Germany's interior ministry.

Goldman Sachs' head of global equity research Jim Covello has expressed skepticism about the potential returns from AI technology, despite an estimated $1 trillion in planned industry investment over the coming years. In a recent report [PDF], Covello argued that AI applications must solve complex, high-value problems to justify their substantial costs, which he believes the technology is not currently designed to do.

"AI technology is exceptionally expensive, and to justify those costs, the technology must be able to solve complex problems, which it isn't designed to do," Covello said. Unlike previous technological revolutions like e-commerce, which provided low-cost solutions from the start, AI remains prohibitively expensive even for basic tasks, he said. Covello also questioned whether AI costs would decline sufficiently over time, citing potential lack of competition in critical components like GPU chips.

The Goldman executive also expressed doubt about AI's ability to boost company valuations, arguing that efficiency gains would likely be competed away and that the path to revenue growth remains unclear. Despite the skepticism, Covello acknowledged that substantial AI infrastructure spending will continue in the near term due to competitive pressures and investor expectations.

John Timmer reports via Ars Technica: On Tuesday, the people managing the ITER experimental fusion reactor announced (PDF) that a combination of delays and altered priorities meant that its first-of-its-kind hardware wouldn't see plasma until 2036, with the full-energy deuterium-tritium fusion pushed back to 2039. The latter represents a four-year delay relative to the previous roadmap. While the former is also a delay, it's due in part to changing priorities.

ITER is an attempt to build a fusion reactor that's capable of sustaining plasmas that allow it to operate well beyond the break-even point, where the energy released by fusion reactions significantly exceeds the energy required to create the conditions that enable those reactions. It's meant to hit that milestone by scaling up a well-understood design called a tokamak. But the problem has been plagued by delays and cost overruns nearly from its start. At early stages, many of these stemmed from changes in designs necessitated by a better and improved understanding of plasmas held at extreme pressures and temperatures due to better modeling capabilities and a better understanding of the behavior of plasmas in smaller reactions.

The latest delays are due to more prosaic reasons. One of them is the product of the international nature of the collaboration, which sees individual components built by different partner organizations before assembly at the reactor site in France. The pandemic, unsurprisingly, severely disrupted the production of a lot of these components, and the project's structure meant that alternate suppliers couldn't be used (assuming alternate suppliers of one-of-a-kind hardware existed in the first place). The second problem relates to the location of the reactor in France. The country's nuclear safety regulator had concerns about the assembly of some of the components and halted construction on the reactor.